Scientists and optical observers in Kolkata have built the largest handmade telescope in the city. The 14.5-inch f/5 ...

STURDY DOBSONIAN BASE: The durable Dobsonian base ... 12” PRIMARY MIRROR: Our Newtonian reflector telescope is equipped with a large, 12-inch primary mirror for stunning views of planets ...

Kolkata groups create largest handmade telescope, low-cost, powerful, and easy to handle, for space research and education.

A team in Kolkata has built the city's largest handmade telescope, a 14.5-inch Dobsonian, showcasing both scientific ambition ...

Travel easily with the best small telescopes for observing when going on location or sharing with friends and family: Spot ...

A group of scientists and optical observers from two organisations in Kolkata have come together to create a telescope, described as the largest in the city. The 14.5-inch f/5 Dobsonian telescope was ...

Want to introduce children to what could become a lifelong hobby? We've picked out the the best telescopes for kids, just in time to make the most of April's full moon. If there's a space-obsessed ...